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      <p>The Y/C shift filter is a fliter that allows to apply a shift between 
        the luminance and the chrominance in the picture.
      <p>Note that the chroma filter (other filter provided with DScaler) is doing 
        something similar.
      <p>The Y/C shift filter works on the input fields and apply the shift to 
        the luminance relative to the chrominance. Compared to the Chroma filter, 
        its advantages are to allow a shift of several pixels and to requires 
        less CPU. Its disadvantages are to allow only a horizontal shift while 
        the Chroma filter can work in two directions, and to work on luminance 
        while the Chroma filter works on the chrominance (the human eye is more 
        sensitive to the luminance information than the chrominance information).
      <p></p>
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          <th>Setting</th>
          <th>Default</th>
          <th>Description</th>
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          <td>Luminance Horizontal Shift</td>
          <td>0</td>
          <td>Shift applied to the luminance. A value of 16 corresponds to one 
            pixel. A positive value shifts the luminance to the right while a 
            negative value does it to the left.</td>
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